Custom Building Products 1 Gal Concrete Bonder Additive Pack options:Pack of 1 Combination of premium aluminum flakes

Combination of premium aluminum flakes suspended in emulsified asphalt

gypsum drywall

Screw anchor into existing hole

size covers 1 standard window

Custom Building Products 1 Gal Concrete Bonder Additive Pack options:Pack of 1 Combination of premium aluminum flakesIncreases adhesion and performance when skim coating or patching hard to bond to surfaces. Use in place of water to increase the bond strength of Skim Coat & Patch, SpeedFinish, Floor Leveler, Quik Fix, or Fix It All patching compounds. When mixed with Skim Coat & Patch cement underlayment, it forms an ultra high strength system over ceramic tile, stone, terrazzo, vinyl sheet goods, VCT tile, cutback adhesive or as an embossed vinyl floor leveler.